#B13350#B13350

#B13350 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.8% C 0.162 H 11.5°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#B13350
RGB	rgb(177, 51, 80)
HSL	hsl(346, 55%, 45%)
HSV	hsv(346, 71%, 69%)
CMYK	cmyk(0%, 71.2%, 54.8%, 30.6%)
CIE-LAB	lab(41.68, 52.50, 12.76)
CIE-LCH	lch(41.68, 54.03, 13.66°)
OKLab	oklab(51.79% 0.1589 0.0322)
OKLCH	oklch(51.79% 0.162 11.5)
XYZ	xyz(20.7652, 12.2968, 8.8679)
Luminance	0.1229 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13350 #33B194

analogous

#B1338F #B13350 #B15533

triadic

#B13350 #50B133 #3350B1

tetradic

#B13350 #8FB133 #33B194 #5533B1

square

#B13350 #8FB133 #33B194 #5533B1

split-complementary

#B13350 #33B155 #338FB1

monochromatic

#521825 #81253B #B13350 #CE5470 #DB8397

Accessibility & contrast

On white

6.07

#B13350 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#B13350 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13350

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13350	#FFFFFF	#000000	##FFFFFF
##B13350	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525250

Deuteranopia (green-blind)

#736C4D

Tritanopia (blue-blind)

#C1163F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b13350;
/* rgb */ color: rgb(177, 51, 80);
/* oklch */ color: oklch(51.8% 0.162 11.5);

Tailwind

colors: {
  custom: {
    50: '#ce7480',
    500: '#b13350',
    950: '#000000',
  },
}

SCSS

$custom: #b13350;
$custom-light: #ce7480;
$custom-dark: #000000;

JSON

{
  "hex": "#b13350",
  "rgb": {
    "r": 177,
    "g": 51,
    "b": 80
  },
  "hsl": {
    "h": 346.19,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51791,
    "c": 0.16211,
    "h": 11.5
  },
  "luminance": 0.12294
}

Semantic roles & 50–950 ramp

primary

#B13350

secondary

#7BC5B4

accent

#DFBC49

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B13350

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →